Improved response for pinch-to-zoom, three-finger swipes, and secondary clicks.
For many years, the trackpad experience in Windows was considered a major drawback of Boot Camp compared to macOS. The introduction of Precision Touchpad drivers in the 6.1.x series bridged this gap, allowing Windows to handle trackpad input natively rather than as a generic mouse. Version 6.1.19 refined this further, making the transition between operating systems feel more seamless for power users who rely on gesture-based navigation. How to get Apple peripherals to work on a Windows PC Bootcamp 6.1.19
However, community efforts like the "Bootcamp Drivers Redux" project have backported newer AMD/NVIDIA drivers while retaining the core Apple infrastructure of 6.1.19. You can upgrade specific components (graphics, networking) without touching the critical system files. Version 6